/**
* Copyright (c) 2025 Huawei Technologies Co., Ltd.
* This program is free software, you can redistribute it and/or modify it under the terms and conditions of
* CANN Open Software License Agreement Version 2.0 (the "License").
* Please refer to the License for details. You may not use this file except in compliance with the License.
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
* INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
* See LICENSE in the root of the software repository for the full text of the License.
*/

/*!
 * \file test_operator_geglu.cpp
 * \brief
 */
#include <gtest/gtest.h>
#include "kernel_operator.h"

using namespace std;
using namespace AscendC;

enum TestMode {
    NO_INTPUT_PARA_MODE,
    TMPBUF_PARA_MODE,
    COUNT_PARA_MODE,
    TMPBUF_COUNT_PARA_MODE,
};

class TEST_GEGLU : public testing::Test {
protected:
    void SetUp()
    {
        AscendC::SetGCoreType(2);
    }
    void TearDown()
    {
        AscendC::SetGCoreType(0);
    }
};

template <typename T>
void main_vec_geglu_level2_demo(__gm__ uint8_t* __restrict__ dstGm, __gm__ uint8_t* __restrict__ src0Gm,
    __gm__ uint8_t* __restrict__ src1Gm, uint32_t dataSize,TestMode testMode)
{
    TPipe tpipe;
    GlobalTensor<T> input0Global;
    GlobalTensor<T> input1Global;
    GlobalTensor<T> outputGlobal;
    input0Global.SetGlobalBuffer(reinterpret_cast<__gm__ T*>(src0Gm), dataSize);
    input1Global.SetGlobalBuffer(reinterpret_cast<__gm__ T*>(src1Gm), dataSize);
    outputGlobal.SetGlobalBuffer(reinterpret_cast<__gm__ T*>(dstGm), dataSize);

    TBuf<TPosition::VECCALC> tbuf1;
    tpipe.InitBuffer(tbuf1, dataSize * sizeof(T));
    LocalTensor<T> input0Local = tbuf1.Get<T>();

    TBuf<TPosition::VECCALC> tbuf2;
    tpipe.InitBuffer(tbuf2, dataSize * sizeof(T));
    LocalTensor<T> input1Local = tbuf2.Get<T>();

    LocalTensor<uint8_t> tmpLocal;

    TBuf<TPosition::VECCALC> tbuf3;
    tpipe.InitBuffer(tbuf3, dataSize * sizeof(T));
    LocalTensor<T> outputLocal = tbuf3.Get<T>();

    DataCopy(input0Local, input0Global, dataSize);
    DataCopy(input1Local, input1Global, dataSize);

    SetFlag<HardEvent::MTE2_V>(EVENT_ID0);
    WaitFlag<HardEvent::MTE2_V>(EVENT_ID0);

    if (testMode == NO_INTPUT_PARA_MODE) {
        GeGLU<T, false>(outputLocal, input0Local, input1Local);
    } else if (testMode == COUNT_PARA_MODE) {
        GeGLU<T, false>(outputLocal, input0Local, input1Local, dataSize);
    } else {
        TBuf<TPosition::VECCALC> tbuf4;
        if (sizeof(T) != sizeof(float)) {
            tpipe.InitBuffer(tbuf4, dataSize * GEGLU_HALF_BUFFER_SIZE);
        } else {
            tpipe.InitBuffer(tbuf4, dataSize);
        }
        LocalTensor<uint8_t> tmpLocal = tbuf4.Get<uint8_t>();
        if (testMode == TMPBUF_PARA_MODE) {
            GeGLU<T, false>(outputLocal, input0Local, input1Local, tmpLocal);
        } else if (testMode == TMPBUF_COUNT_PARA_MODE){
            GeGLU<T, false>(outputLocal, input0Local, input1Local, tmpLocal, dataSize);
        }
    }
    SetFlag<HardEvent::V_MTE3>(EVENT_ID0);
    WaitFlag<HardEvent::V_MTE3>(EVENT_ID0);

    DataCopy(outputGlobal, outputLocal, dataSize);

    PipeBarrier<PIPE_ALL>();
}
#define VEC_GEGLU_LEVEL2_TESTCASE(DATA_TYPE, TEST_MODE)                                              \
    TEST_F(TEST_GEGLU, GeGLU##DATA_TYPE##TEST_MODE##Case)                                           \
    {                                                                                                           \
        uint32_t dataSize = 256;                                                                               \
        uint32_t sel_mask_size = dataSize / AscendCUtils::GetBitSize(sizeof(uint8_t));                         \
        uint8_t input0Gm[dataSize * sizeof(DATA_TYPE)];                                                       \
        uint8_t input1Gm[dataSize * sizeof(DATA_TYPE)];                                                       \
        uint8_t outputGm[dataSize * sizeof(DATA_TYPE)];                                                       \
                                                                                                                \
        main_vec_geglu_level2_demo<DATA_TYPE>(outputGm, input0Gm,                                             \
            input1Gm, dataSize, TEST_MODE);                     \
                                                                                                                \
        for (uint32_t i = 0; i < dataSize; i++) {                                                              \
            EXPECT_EQ(outputGm[i], 0x00);                                                                      \
        }                                                                                                       \
    }
VEC_GEGLU_LEVEL2_TESTCASE(half, NO_INTPUT_PARA_MODE);
VEC_GEGLU_LEVEL2_TESTCASE(half, TMPBUF_PARA_MODE);
VEC_GEGLU_LEVEL2_TESTCASE(half, COUNT_PARA_MODE);
VEC_GEGLU_LEVEL2_TESTCASE(half, TMPBUF_COUNT_PARA_MODE);
VEC_GEGLU_LEVEL2_TESTCASE(float, NO_INTPUT_PARA_MODE);
VEC_GEGLU_LEVEL2_TESTCASE(float, TMPBUF_PARA_MODE);
VEC_GEGLU_LEVEL2_TESTCASE(float, COUNT_PARA_MODE);
VEC_GEGLU_LEVEL2_TESTCASE(float, TMPBUF_COUNT_PARA_MODE);
